Hi Gustavo, well, that highly depends on what are your immediate needs for this knowledge and how much time you have. Others here will advise you to simply look for internet tutorials, which are indeed great and enough.
But I just like to buy and read books :) Right after I found out that I would need to learn flex, first book I read was Learning Flex 3 <http://oreilly.com/catalog/9780596517328/>, in my opinion it's the best book for absolute beginners, covers all the important fundaments. I read it within a week, and soon after I was able to do some tinkering in some projects at my job. After this, I've read AdvancED Flex 3<http://www.friendsofed.com/book.html?isbn=9781430210276>, also a very good one in my opinion. >From then on I pretty much stood with internet resources. Specially in light of the fact that there's no books on BlazeDS, red5, especific frameworks, or many other technologies you may need to use. Att, Leonardo 2009/5/6 axcdnt <axc...@gmail.com> > > > Hi people, > > My name's Gustavo and I'm new on Flex. I'd like to know your opinion about > good books I can buy. > > Thank you! > > >